
Filipendula rubra
Filipendula rubra
Safety & Hazards
None known
Cultivation Details
Filipendula rubra is a very cold-hardy plant, able to tolerate winter temperatures falling to around -40°c[1]. Although the plants are perfectly hardy in most temperate regions, they appreciate the winter protection of bracken or some similar mulch when grown in areas of prolonged frosts[1]. Requires a humus-rich moist soil in semi-shade[1]. Succeeds in full sun only if the soil is reliably moist throughout the growing season[1, 2]. Dislikes dry or acid soils[3, 4]. Does well in marshy soils[5, 1]. Grows well in heavy clay soils. Plants can be grown in quite coarse grass, which can be cut annually in the autumn[6]. Plants often self-sow and can spread fairly freely to form large colonies[6]. There is at least one named variety, selected for its ornamental value[1]. The plant has fragrant flowers and leaves[2]. The flowers are very attractive to bees[5, 7]. Members of this genus are rarely if ever troubled by browsing deer[6].
Propagation
Seed - best sown in the autumn in a cold frame[3]. The seed can also be sown in a cold frame in spring, germinating best at a temperature of 10 - 13°c[1]. When they are large enough to handle, prick the seedlings out into individual pots and plant them out in the summer if they have grown enough. If not, keep them in a cold frame for the winter and plant them out in late spring. Division in autumn or winter[1]. Very easy, larger clumps can be replanted direct into their permanent positions, though it is best to pot up smaller clumps and grow them on in a cold frame until they are rooting well. Plant them out in the spring. Cite as: Temperate Plants Database, Ken Fern. temperate.theferns.info. 2026-02-21. <temperate.theferns.info/plant/Filipendula+rubra>
Pollinators
Bees, Flies, Beetles, Self
References
- [1]The New RHS Dictionary of Gardening. 1992. — Huxley. A. · MacMillan Press · 1992 · ISBN 0-333-47494-5 ↩︎Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
- [2]KemperCentreForHomeGardeningPlantFinder — Missouri Botanical Garden · http://www.mobot.org/gardeninghelp/plantfinder/ ↩︎Basic cultivation details, plant uses, habitat etc for several thousand species of plants, mainly from the temperate zone.
- [3]RHS Dictionary of Plants plus Supplement. 1956 — F. Chittendon. · Oxford University Press · 1951 · ISBN - ↩︎Comprehensive listing of species and how to grow them. Somewhat outdated, it has been replaced in 1992 by a new dictionary (see [ 200 ]).
- [4]Flora of the British Isles. — Clapham, Tutin and Warburg. · Cambridge University Press · 1962 · ISBN - ↩︎A very comprehensive flora, the standard reference book but it has no pictures.
- [5]Making a Wildlife Garden. — Baines. C. ↩︎Fairly good with lots of ideas about creating wildlife areas in the garden.
- [6]Perennial Garden Plants — Thomas. G. S. · J. M. Dent & Sons, London. · 1990 · ISBN 0 460 86048 8 ↩︎A concise guide to a wide range of perennials. Lots of cultivation guides, very little on plant uses.
- [7]Butterflies and Moths in Britain and Europe. — Carter D. · Pan · 1982 · ISBN 0-330-26642-x ↩︎An excellent book on Lepidoptera, it also lists their favourite food plants.
- [8]Flora of N. America — http://flora.huh.harvard.edu/fna/ ↩︎An on-line version of the flora with an excellent description of the plant including a brief mention of plant uses.
- [9]A Field Guide to Medicinal Plants. Eastern and Central N. America. — Foster. S. & Duke. J. A. · Houghton Mifflin Co. · 1990 · ISBN 0395467225 ↩︎A concise book dealing with almost 500 species. A line drawing of each plant is included plus colour photographs of about 100 species. Very good as a field guide, it only gives brief details about the plants medicinal properties.
- [10]Native American Ethnobotany — Moerman. D. · Timber Press. Oregon. · 1998 · ISBN 0-88192-453-9 ↩︎Very comprehensive but terse guide to the native uses of plants. Excellent bibliography, fully referenced to each plant, giving a pathway to further information. Not for the casual reader.